Search

Esayas G. Yeshaw

Examiner (ID: 1020, Phone: (571)270-1959 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836
Total Applications
880
Issued Applications
742
Pending Applications
78
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20367952 [patent_doc_number] => 20250357764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => POWER SUPPLY AND DEMAND SYNCHRONIZATION SYSTEM AND METHOD FOR MODULAR MULTI-PORT SYSTEM [patent_app_type] => utility [patent_app_number] => 19/289790 [patent_app_country] => US [patent_app_date] => 2025-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19289790 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/289790
POWER SUPPLY AND DEMAND SYNCHRONIZATION SYSTEM AND METHOD FOR MODULAR MULTI-PORT SYSTEM Aug 3, 2025 Pending
Array ( [id] => 20333184 [patent_doc_number] => 12463470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Slotted foreign object detection during wireless power transfer [patent_app_type] => utility [patent_app_number] => 19/195504 [patent_app_country] => US [patent_app_date] => 2025-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 16070 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19195504 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/195504
Slotted foreign object detection during wireless power transfer Apr 29, 2025 Issued
Array ( [id] => 20267346 [patent_doc_number] => 12438346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Vacuum bottle housing [patent_app_type] => utility [patent_app_number] => 19/065489 [patent_app_country] => US [patent_app_date] => 2025-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 15439 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19065489 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/065489
Vacuum bottle housing Feb 26, 2025 Issued
Array ( [id] => 20099730 [patent_doc_number] => 20250229666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => GRID-CONNECTED ELECTRIC VEHICLE CHARGING STATION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 19/028058 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19028058 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/028058
GRID-CONNECTED ELECTRIC VEHICLE CHARGING STATION SYSTEM AND METHOD Jan 16, 2025 Pending
Array ( [id] => 20096728 [patent_doc_number] => 20250226664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => SYSTEM AND METHOD FOR MAINTAINING STABLE OPERATIONS ON A DC GRID ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 19/013912 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19013912 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/013912
SYSTEM AND METHOD FOR MAINTAINING STABLE OPERATIONS ON A DC GRID ARCHITECTURE Jan 7, 2025 Pending
Array ( [id] => 20045513 [patent_doc_number] => 20250183735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => ALIGNMENT FOR WIRELESS POWER TRANSFER USING ELECTROMAGNETS [patent_app_type] => utility [patent_app_number] => 18/967065 [patent_app_country] => US [patent_app_date] => 2024-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18967065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/967065
ALIGNMENT FOR WIRELESS POWER TRANSFER USING ELECTROMAGNETS Dec 2, 2024 Pending
Array ( [id] => 20020281 [patent_doc_number] => 20250158503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => System for Conversion of Capacitive Reactive Current into Useful Energy [patent_app_type] => utility [patent_app_number] => 18/949202 [patent_app_country] => US [patent_app_date] => 2024-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18949202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/949202
System for Conversion of Capacitive Reactive Current into Useful Energy Nov 14, 2024 Pending
Array ( [id] => 19915933 [patent_doc_number] => 12291283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Tailgate deactivation system [patent_app_type] => utility [patent_app_number] => 18/944073 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18944073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/944073
Tailgate deactivation system Nov 11, 2024 Issued
Array ( [id] => 20020180 [patent_doc_number] => 20250158402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => HARMONIC REDUCE SYSTEM AND UNINTERRUPTIBLE POWER SUPPLY INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/941585 [patent_app_country] => US [patent_app_date] => 2024-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18941585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/941585
HARMONIC REDUCE SYSTEM AND UNINTERRUPTIBLE POWER SUPPLY INCLUDING SAME Nov 7, 2024 Pending
Array ( [id] => 20054441 [patent_doc_number] => 20250192663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => POWER SUPPLY AND DEMAND SYNCHRONIZATION SYSTEM AND METHOD FOR MODULAR MULTI-PORT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/940267 [patent_app_country] => US [patent_app_date] => 2024-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18940267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/940267
Power supply and demand synchronization system and method for modular multi-port system Nov 6, 2024 Issued
Array ( [id] => 20002268 [patent_doc_number] => 20250140490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Safety Switching Device [patent_app_type] => utility [patent_app_number] => 18/925705 [patent_app_country] => US [patent_app_date] => 2024-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925705
Safety Switching Device Oct 23, 2024 Pending
Array ( [id] => 20002268 [patent_doc_number] => 20250140490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Safety Switching Device [patent_app_type] => utility [patent_app_number] => 18/925705 [patent_app_country] => US [patent_app_date] => 2024-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925705
Safety Switching Device Oct 23, 2024 Pending
Array ( [id] => 19758341 [patent_doc_number] => 20250046906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => BATTERY SELF-HEATING DEVICE AND METHOD, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/922555 [patent_app_country] => US [patent_app_date] => 2024-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18922555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/922555
BATTERY SELF-HEATING DEVICE AND METHOD, AND VEHICLE Oct 21, 2024 Pending
Array ( [id] => 19836244 [patent_doc_number] => 20250088030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => Load Shed System [patent_app_type] => utility [patent_app_number] => 18/886777 [patent_app_country] => US [patent_app_date] => 2024-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18886777 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/886777
Load Shed System Sep 15, 2024 Pending
Array ( [id] => 19809165 [patent_doc_number] => 12240533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Tailgate deactivation system [patent_app_type] => utility [patent_app_number] => 18/816813 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3152 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18816813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/816813
Tailgate deactivation system Aug 26, 2024 Issued
Array ( [id] => 20236196 [patent_doc_number] => 20250293515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD [patent_app_type] => utility [patent_app_number] => 18/815262 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815262
POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD Aug 25, 2024 Pending
Array ( [id] => 20236196 [patent_doc_number] => 20250293515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD [patent_app_type] => utility [patent_app_number] => 18/815262 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815262
POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD Aug 25, 2024 Pending
Array ( [id] => 19836330 [patent_doc_number] => 20250088116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ELECTRICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/813326 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813326
ELECTRICAL SYSTEM Aug 22, 2024 Pending
Array ( [id] => 19600455 [patent_doc_number] => 20240391335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => ON-BOARD OBC CONTROL CIRCUIT CAPABLE OF BIDIRECTIONALLY CHARGING AND DISCHARGING AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/796457 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796457
ON-BOARD OBC CONTROL CIRCUIT CAPABLE OF BIDIRECTIONALLY CHARGING AND DISCHARGING AND CONTROL METHOD THEREOF Aug 6, 2024 Pending
Array ( [id] => 19600455 [patent_doc_number] => 20240391335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => ON-BOARD OBC CONTROL CIRCUIT CAPABLE OF BIDIRECTIONALLY CHARGING AND DISCHARGING AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/796457 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796457
ON-BOARD OBC CONTROL CIRCUIT CAPABLE OF BIDIRECTIONALLY CHARGING AND DISCHARGING AND CONTROL METHOD THEREOF Aug 6, 2024 Pending
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